ADVIL LIQUI.GELS X20(PACK) is medication made in liquid-filled capsules with ibuprofen 200 mg and diphenhydramine hydrochloride 25 mg per capsule to relieve pain and help sleep well. To Use: 1 capsule every 1 to 6 hours while symptoms persists. If pain or fever does not not respond to 1 capsule, 2 capsules may be used. Do not exceed 6 capsules in 24 hours unless directed by a doctor.